Analysis Overview
SHA256
2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4
Threat Level: Known bad
The file 2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4 was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
Healer
Healer family
Modifies Windows Defender Real-time Protection settings
Redline family
RedLine payload
RedLine
Windows security modification
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-04 13:48
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-04 13:48
Reported
2024-11-04 13:50
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
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Healer
Healer family
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
RedLine
RedLine payload
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Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe
"C:\Users\Admin\AppData\Local\Temp\2ba184ec89bf9041386d0b7b42117c4cd678a261a9c7ea1be1e320fee6d73fb4.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4740 -ip 4740
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4740 -s 1100
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| RU | 193.233.20.30:4125 | tcp | |
| RU | 193.233.20.30:4125 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.30:4125 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| RU | 193.233.20.30:4125 | tcp | |
| RU | 193.233.20.30:4125 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niba7058.exe
| MD5 | 23df3d6d0dab0b20e8ffe49d3f7768ab |
| SHA1 | 999eb87d3d72ae85b9943de88565b26b5cc73038 |
| SHA256 | 46cd3194d919f6fe9a19f43e39e96e78223e9e1aed5fbbd9b0a582c8b43858c3 |
| SHA512 | db1abfa499d590ff0bc4d3b47fc00be4c336cd7ba04a614e3ccbcf94f5a2cbda513e32f797ddebebdb7c02284431c51e6d1cd597c5cebf9da764201b309400e8 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\niba2310.exe
| MD5 | 0831fb2dd51b4384e3b10ad90b50812b |
| SHA1 | 8b438b3b20daf183adb541c1f5dd4df793ec2e3a |
| SHA256 | 3d2c95a9bd57071c4875f9ab0c7746936af3fd6efcb9d887f4f237de6ac89e48 |
| SHA512 | 1971baac671d442d36e1bb792ca3969d8c0033a047b509aeeac1837d18decea6e85ce3c22cee9618d2b1637c76b3dde3635255944b92f3eb84a27eeb06d8b863 |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2710Gt.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3640-21-0x00007FF909643000-0x00007FF909645000-memory.dmp
memory/3640-22-0x0000000000910000-0x000000000091A000-memory.dmp
memory/3640-23-0x00007FF909643000-0x00007FF909645000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h14OX28.exe
| MD5 | f782b199ac6d29a22ec0108bb11628f0 |
| SHA1 | 07f35c27dfda194984648bec9c012fb26dbccce2 |
| SHA256 | cd46b28c322ea572075a0001521c92b94c7b332e90c2ce6bf8171e5c4c9cb893 |
| SHA512 | e0bfbd998f6ef72fcac4b004ffdab799517ace0031ef23a1e0772b9a72553242475a080fc20a6174f1c61194503890096f54711a4a96fad6ab0d79ccccb3ce99 |
memory/4740-29-0x00000000025F0000-0x000000000260A000-memory.dmp
memory/4740-30-0x0000000004DB0000-0x0000000005354000-memory.dmp
memory/4740-31-0x0000000002800000-0x0000000002818000-memory.dmp
memory/4740-32-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-40-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-59-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-57-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-55-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-53-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-51-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-49-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-48-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-45-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-44-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-41-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-38-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-35-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-33-0x0000000002800000-0x0000000002812000-memory.dmp
memory/4740-60-0x0000000000400000-0x0000000000830000-memory.dmp
memory/4740-62-0x0000000000400000-0x0000000000830000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\iInkj20.exe
| MD5 | d78c5e22f735e8f092735ba6ae4924da |
| SHA1 | 22c9a9d83f00dc5dc2cfaee20c02c9c2f96547d6 |
| SHA256 | 30274391d5cb9f27d5367af9ff66a512be4c6fc31bbf0d3161fe1649a88f41bd |
| SHA512 | 2036edfb98eccc15993b552f3d649b742048c1df6157269549108aca3cdaf75d29e9c59f754fa6e241bfabf342ee37323bdf70a1f1f4cf518785a54ae4223764 |
memory/2880-67-0x0000000002820000-0x0000000002866000-memory.dmp
memory/2880-68-0x00000000029D0000-0x0000000002A14000-memory.dmp
memory/2880-80-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-78-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-102-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-100-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-98-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-96-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-94-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-92-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-90-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-88-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-86-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-84-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-82-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-74-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-72-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-70-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-76-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-69-0x00000000029D0000-0x0000000002A0E000-memory.dmp
memory/2880-975-0x00000000055B0000-0x0000000005BC8000-memory.dmp
memory/2880-976-0x0000000005C50000-0x0000000005D5A000-memory.dmp
memory/2880-977-0x0000000005D90000-0x0000000005DA2000-memory.dmp
memory/2880-978-0x0000000005DB0000-0x0000000005DEC000-memory.dmp
memory/2880-979-0x0000000005F00000-0x0000000005F4C000-memory.dmp